If you research more deeply, you will come to the inescapable conclusion that it was NOT incompetence......
Obama is indeed incompetent but the Benghazi catastrophe was not caused by incompetence. It was willful and utter disregard for American lives, malfeasance, even treasonous. Obama should serve hard time for this.
The murder of our Ambassador was an act of war and should be treated as such.
My prediction is that Romney wins and squelches any investigation, in the interests of comity, social harmony - "lets let bygones be bygones". Mitt is better than Obama but he's a total squish at heart.